We’re always adjusting our systems to better identify potentially compromised accounts, or problematic behaviours. It is possible that this is the case here. Signals like lack of information associated with an account, or relative newness and automated behaviours, can sometimes cause issues.
If users are experiencing repeated account issues then I’d suggest that they take a look at the support pages, as we’re not able to assist with anything account-related here.
Acknowledge that you’ve potentially done similar things with other apps in the past, and that the percentage you’re reporting here may seem higher than what you’ve seen before. In that instance it is possible that the newness of the service combined with newness of accounts may be related. In the case of app issues, we’ll have to direct you to the platform support forms.
Thanks!